package cn.kxx.service;

import cn.kxx.exception.BusinessException;
import cn.kxx.pojo.Member;

import java.util.List;

public interface MemberService {

    Member findByTelephone(String telephone) throws BusinessException;

    void add(Member member1) throws BusinessException;

    List<Integer> findMemberCountByMouth(List<String> list) throws BusinessException;
}
